What's on the workbench?

jessenator · 2025-08-18T21:39:06-0400

Is this YAK ?

owlexifry · 2025-08-18T21:44:20-0400

jessenator said:
Is this YAK ?

www.barberelectronics.com

OD-1 based. keen to try.

Robert · 2025-08-18T23:17:37-0400

jessenator · 2025-08-19T00:08:54-0400

Robert said:
View attachment 101520

View attachment 101519

Did he buy those from 2D503Bs you, @Robert ?

Also, why the 253? All I can divine from the datasheet is wider operating temp range...

jwin615 · 2025-08-19T08:40:20-0400

jessenator said:
Also, why the 253? All I can divine from the datasheet is wider operating temp range...

You mean the JRC072?

jessenator · 2025-08-19T08:57:33-0400

jwin615 said:
You mean the JRC072?

Thought the top was the proud batch and date code. Tired brain.